15664595030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{3803}}^1$

素因数の和:4018

約数の個数: 96

約数和(自身を含む): 34227235584

約数和(自身を除く): 18562640554

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 163, 190, 266, 326, 361, 665, 722, 815, 1141, 1330, 1630, 1805, 2282, 2527, 3097, 3610, 3803, 5054, 5705, 6194, 7606, 11410, 12635, 15485, 19015, 21679, 25270, 26621, 30970, 38030, 43358, 53242, 58843, 72257, 108395, 117686, 133105, 144514, 216790, 266210, 294215, 361285, 411901, 505799, 588430, 619889, 722570, 823802, 1011598, 1239778, 1372883, 2059505, 2528995, 2745766, 3099445, 4119010, 4339223, 5057990, 6198890, 6864415, 8678446, 9610181, 11777891, 13728830, 19220362, 21696115, 23555782, 43392230, 48050905, 58889455, 82445237, 96101810, 117778910, 164890474, 223779929, 412226185, 447559858, 824452370, 1118899645, 1566459503, 2237799290, 3132919006, 7832297515, 15664595030]

約数ペア:

[(1, 15664595030), (2, 7832297515), (5, 3132919006), (7, 2237799290), (10, 1566459503), (14, 1118899645), (19, 824452370), (35, 447559858), (38, 412226185), (70, 223779929), (95, 164890474), (133, 117778910), (163, 96101810), (190, 82445237), (266, 58889455), (326, 48050905), (361, 43392230), (665, 23555782), (722, 21696115), (815, 19220362), (1141, 13728830), (1330, 11777891), (1630, 9610181), (1805, 8678446), (2282, 6864415), (2527, 6198890), (3097, 5057990), (3610, 4339223), (3803, 4119010), (5054, 3099445), (5705, 2745766), (6194, 2528995), (7606, 2059505), (11410, 1372883), (12635, 1239778), (15485, 1011598), (19015, 823802), (21679, 722570), (25270, 619889), (26621, 588430), (30970, 505799), (38030, 411901), (43358, 361285), (53242, 294215), (58843, 266210), (72257, 216790), (108395, 144514), (117686, 133105)]